ERR1266 | Diesel Injector Assembly - Holder and Nozzle - 2.5 Naturally Aspirated, 19J Turbo | Defender
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: ERR1266 - Diesel Injector Assembly - Holder and Nozzle
ERR1266 is a Diesel Injector Assembly - Holder and Nozzle for Defender 2.5-litre engines. Fitted within the engine fuel system on both 2.5 naturally aspirated and 19J turbo diesel variants, this assembly meters and atomises fuel for each cylinder and is supplied complete with the nozzle and a sealing washer to maintain a fuel-tight injector-to-head interface. The unit includes the injector holder and nozzle; associated fuel pipe part numbers are ETC4291 (No1), ETC4292 (No2), ETC4293 (No3) and ETC4294 (No4). A later-design spill rail is available under part number ERC4480 where applicable. When replacing injectors, match the injector type and engine variant to preserve correct fuel delivery characteristics and combustion timing.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Defender (1987-2006) - 19J Diesel Turbo
- Defender (1987-2006) - 2.5 Naturally Aspirated Diesel
Frequently Asked Questions
The ERR1266 injector assembly meters and atomises diesel for each cylinder on Defender 2.5-litre engines, covering both the 2.5 naturally aspirated and 19J turbo variants. It is supplied complete with the injector holder, nozzle and a sealing washer to ensure a fuel-tight connection at the injector-to-head interface. Correct spray pattern and sealing are essential for combustion efficiency and stable running; associated fuel pipe part numbers are ETC4291 (No1), ETC4292 (No2), ETC4293 (No3) and ETC4294 (No4). A later-design spill rail is available under part number ERC4480 where applicable.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | 19J Diesel Turbo |
| Land Rover Defender (1987-2006) | 2.5 Naturally Aspirated Diesel (2.5L 4 Cyl NA) |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
- C8 products are usually supplied by Britpart.
- Z8 products are normally supplied by Allmakes.
All products and accessories available on LRDirect.com come with a 2-year warranty.